Java AbstractIoSession类代码示例

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
@Override
public void sessionClosed(NextFilter nextFilter, IoSession session) throws Exception {
    AbstractIoSession s = (AbstractIoSession) session;
    try {
        s.getHandler().sessionClosed(session);
    } finally {
        try {
            s.getWriteRequestQueue().dispose(session);
        } finally {
            try {
                s.getAttributeMap().dispose(session);
            } finally {
                try {
                    // Remove all filters.
                    session.getFilterChain().clear();
                } finally {
                    if (s.getConfig().isUseReadOperation()) {
                        s.offerClosedReadFuture();
                    }
                }
            }
        }
    }
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
@Override
public void messageReceived(NextFilter nextFilter, IoSession session, Object message) throws Exception {
    AbstractIoSession s = (AbstractIoSession) session;
    if (!(message instanceof IoBuffer)) {
        s.increaseReadMessages(System.currentTimeMillis());
    } else if (!((IoBuffer) message).hasRemaining()) {
        s.increaseReadMessages(System.currentTimeMillis());
    }

    try {
        session.getHandler().messageReceived(s, message);
    } finally {
        if (s.getConfig().isUseReadOperation()) {
            s.offerReadFuture(message);
        }
    }
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
@Test
@PrepareOnlyThisForTest( { NioDatagramSession.class, NioProcessor.class, AbstractIoSession.class })
public void assertThatPrepareOnlyThisForTestWorks() throws Exception {
    final String scheduleRemoveMethodName = "scheduleRemove";

    Executor executor = createMock(Executor.class);
    NioProcessor objectUnderTest = createPartialMock(NioProcessor.class, new String[] { scheduleRemoveMethodName }, executor);
    NioDatagramSession session = createMock(NioDatagramSession.class);

    expect(session.isConnected()).andReturn(false);
    expectPrivate(objectUnderTest, scheduleRemoveMethodName, session).once();

    replay(objectUnderTest, executor, session);

    assertFalse(Whitebox.<Boolean> invokeMethod(objectUnderTest, "flushNow", session, 20L));

    verify(objectUnderTest, executor, session);
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
private void notifyIdleSessions( long currentTime )
{
    // process idle sessions
    if ( currentTime - lastIdleCheckTime >= 1000 )
    {
        lastIdleCheckTime = currentTime;
        AbstractIoSession.notifyIdleness( getListeners().getManagedSessions().values().iterator(), currentTime );
    }
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
private void notifyIdleSessions(long currentTime) throws Exception {
    // process idle sessions
    if (currentTime - lastIdleCheckTime >= SELECT_TIMEOUT) {
        lastIdleCheckTime = currentTime;
        AbstractIoSession.notifyIdleness(allSessions(), currentTime);
    }
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
/**
 * Create a new default chain, associated with a session. It will only contain a
 * HeadFilter and a TailFilter.
 *
 * @param session The session associated with the created filter chain
 */
public DefaultIoFilterChain(AbstractIoSession session) {
    if (session == null) {
        throw new IllegalArgumentException("session");
    }

    this.session = session;
    head = new EntryImpl(null, null, "head", new HeadFilter());
    tail = new EntryImpl(head, null, "tail", new TailFilter());
    head.nextEntry = tail;
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public void filterWrite(NextFilter nextFilter, IoSession session, WriteRequest writeRequest) throws Exception {

    AbstractIoSession s = (AbstractIoSession) session;

    // Maintain counters.
    if (writeRequest.getMessage() instanceof IoBuffer) {
        IoBuffer buffer = (IoBuffer) writeRequest.getMessage();
        // I/O processor implementation will call buffer.reset()
        // it after the write operation is finished, because
        // the buffer will be specified with messageSent event.
        buffer.mark();
        int remaining = buffer.remaining();

        if (remaining == 0) {
            // Zero-sized buffer means the internal message
            // delimiter.
            s.increaseScheduledWriteMessages();
        } else {
            s.increaseScheduledWriteBytes(remaining);
        }
    } else {
        s.increaseScheduledWriteMessages();
    }

    WriteRequestQueue writeRequestQueue = s.getWriteRequestQueue();

    if (!s.isWriteSuspended()) {
        if (writeRequestQueue.size() == 0) {
            // We can write directly the message
            s.getProcessor().write(s, writeRequest);
        } else {
            s.getWriteRequestQueue().offer(s, writeRequest);
            s.getProcessor().flush(s);
        }
    } else {
        s.getWriteRequestQueue().offer(s, writeRequest);
    }
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
@Override
public void exceptionCaught(NextFilter nextFilter, IoSession session, Throwable cause) throws Exception {
    AbstractIoSession s = (AbstractIoSession) session;
    try {
        s.getHandler().exceptionCaught(s, cause);
    } finally {
        if (s.getConfig().isUseReadOperation()) {
            s.offerFailedReadFuture(cause);
        }
    }
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
public void unwrap(NextFilter nextFilter, IoBuffer buf) 
{    	
   	try 
   	{        		 
   		byte[] msg = new byte[buf.limit()];
   		buf.get(msg);
   		int size = msg.length-16;
   	    
   		if (size < 0)
   	    	throw new AuthException("Missing or incomplete mac block");
   	    
   	    byte[] originalMessage = new byte[size];
   	    System.arraycopy(msg, 0, originalMessage, 0, size);
   	    
   	    byte[] mac = new byte[16];
   	    System.arraycopy(msg, size, mac, 0, 16);
   	    
   	    if (isValidMAC(mac, AuthDigestMD5IoFilter.computeMACBlock(session, originalMessage, true)))
   	    {
   		    buf.position(size);
   		    buf.put(LINE_TERMINATOR);
   		    buf.flip();

   		    nextFilter.messageReceived(session, buf);
   	    }
	} 
   	catch (Exception ex) 
   	{
   		LOG.debug(ex.getMessage());
   		nextFilter.messageReceived(session, "\r\n");
	}
   	
       if ( session instanceof AbstractIoSession )
           ( ( AbstractIoSession ) session ).
           	increaseReadMessages(System.currentTimeMillis());
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
/**
 * Create a new default chain, associated with a session.
 * It will only contain a HeadFilter and a TailFilter.
 *
 * @param session The session associated with the created filter chain
 */
public DefaultIoFilterChain(AbstractIoSession session) {
	if (session == null) {
		throw new IllegalArgumentException("session");
	}

	this.session = session;
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
/**
    * Increase the number of bytes written on the data connection
    * @param increment The number of bytes written
    */
   public void increaseWrittenDataBytes(int increment) {
if (wrappedSession instanceof AbstractIoSession) {
    ((AbstractIoSession) wrappedSession).increaseScheduledWriteBytes(increment);
    ((AbstractIoSession) wrappedSession).increaseWrittenBytes(
	    increment, System.currentTimeMillis());
}
   }
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
/**
    * Increase the number of bytes read on the data connection
    * @param increment The number of bytes written
    */
   public void increaseReadDataBytes(int increment) {
if (wrappedSession instanceof AbstractIoSession) {
    ((AbstractIoSession) wrappedSession).increaseReadBytes(increment,
	    System.currentTimeMillis());
}
   }
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
VmPipeFilterChain(AbstractIoSession session) {
    super(session);
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Override
public void filterClose(NextFilter nextFilter, IoSession session) throws Exception {
    ((AbstractIoSession) session).getProcessor().remove(session);
}
 

import org.apache.mina.core.session.AbstractIoSession; //导入依赖的package包/类
public void write(Object message) {
  messageQueue.add(message);
  if (session instanceof AbstractIoSession) {
    ((AbstractIoSession) session).increaseReadMessages(System.currentTimeMillis());
  }
}